MELBOURNE, Australia -- The Brazilian pair of Luisa Stefani and Rafael Matos beat India's Sania Mirza and Rohan Bopanna 7-6 (2), 6-2 on Friday to win the Australian Open mixed doubles title in Mirza's last match at a Grand Slam tournament before she retires.
Mirza, who has won six Grand Slam doubles championships -- three in mixed, including the 2009 Australian Open -- will retire next month after a tournament in Dubai.
Mirza was emotional at the trophy presentation.
"Disclaimer, if I cry, it is happy tears," Mirza said. "I don't want to take away the moment from Matos-Stefani, who have deserved this."
Mirza, 36, first appeared at a Grand Slam tournament 18 years ago in Melbourne, in which she was beaten by eventual 2005 champion Serena Williams in a third-round match.
"I've had the privilege to come back here again and again, and win some tournaments and play some great finals," Mirza said. "Rod Laver Arena has really been special in my life, and I couldn't think of a better arena to finish my career at a Grand Slam."
Mirza was 14 years old when she first partnered Bopanna on court.
"It's truly special for me to play along with Sania," Bopanna, 42, said. "Unfortunately we couldn't get the title, but thank you so much for what you have done for Indian tennis."
The Brazilian pair took a 3-0 lead in the tiebreaker, and Mirza and Bopanna fought back to 3-2, but that was to be the last points the Indian duo took. They missed two overheads in a row, including Mirza's shot into the net on set point.
Stefani and Matos broke Mirza's serve in the fourth game of the second set to go up 3-1, with the break point coming after a lengthy exchange between the teams.
Stefani and Matos are undefeated as a team, having won all seven matches together at the United Cup and at Melbourne Park.
Stefani said an invitation from Matos to play together on her return from a serious knee injury provided inspiration as she completed her rehabilitation last year.
"It was about Wimbledon time last year, and he asked me how I was doing," she said. "I was doing rehab. ... That was a big motivation for me to keep working hard and keep getting closer to coming back.
"Now here we are, winning our first Grand Slam together in Australia in this beautiful court. ... It's a dream come true."
In women's doubles, the top-seeded Czech team of Barbora Krejcikova and Katerina Siniakova will play Japan's Shuko Aoyama and Ena Shibahara in Saturday's final.
Krejcikova and Siniakova beat Elena-Gabriela Ruse and Marta Kostyuk 6-2, 6-2 while the 10th-seeded Japanese team beat the No. 2-seeded American pair of Jessica Pegula and Coco Gauff 6-2, 7-6 (7).